KR20240026248A - 규제된 포일 열처리 - Google Patents
규제된 포일 열처리 Download PDFInfo
- Publication number
- KR20240026248A KR20240026248A KR1020247005183A KR20247005183A KR20240026248A KR 20240026248 A KR20240026248 A KR 20240026248A KR 1020247005183 A KR1020247005183 A KR 1020247005183A KR 20247005183 A KR20247005183 A KR 20247005183A KR 20240026248 A KR20240026248 A KR 20240026248A
- Authority
- KR
- South Korea
- Prior art keywords
- content
- heat treatment
- foil
- furnace
- gradient
- Prior art date
Links
- 239000011888 foil Substances 0.000 title claims abstract description 109
- 238000010438 heat treatment Methods 0.000 title claims abstract description 96
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 168
- 230000008569 process Effects 0.000 claims abstract description 117
- 230000003647 oxidation Effects 0.000 claims abstract description 67
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 67
- 238000001704 evaporation Methods 0.000 claims abstract description 65
- 230000008020 evaporation Effects 0.000 claims abstract description 64
- 239000007789 gas Substances 0.000 claims abstract description 64
- 238000005096 rolling process Methods 0.000 claims abstract description 40
- 230000033228 biological regulation Effects 0.000 claims abstract description 19
- 238000004886 process control Methods 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 22
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 7
- 239000001569 carbon dioxide Substances 0.000 claims description 7
- 150000002894 organic compounds Chemical class 0.000 claims description 7
- 238000012369 In process control Methods 0.000 claims description 5
- 238000010965 in-process control Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 73
- 239000002184 metal Substances 0.000 abstract description 73
- 230000002829 reductive effect Effects 0.000 abstract description 11
- 238000000137 annealing Methods 0.000 description 83
- 239000000047 product Substances 0.000 description 79
- 239000010731 rolling oil Substances 0.000 description 32
- 230000001276 controlling effect Effects 0.000 description 15
- 238000012545 processing Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005238 degreasing Methods 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000005068 cooling lubricant Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000012625 in-situ measurement Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000007363 regulatory process Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/76—Adjusting the composition of the atmosphere
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
- F27B17/0016—Chamber type furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
- F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
- F27D2019/0012—Monitoring the composition of the atmosphere or of one of their components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
- F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
- F27D2019/0012—Monitoring the composition of the atmosphere or of one of their components
- F27D2019/0015—Monitoring the composition of the exhaust gases or of one of its components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19208640 | 2019-11-12 | ||
| EP19208640.3 | 2019-11-12 | ||
| PCT/EP2020/081870 WO2021094432A1 (de) | 2019-11-12 | 2020-11-12 | Geregelte folienwärmebehandlung |
| KR1020227014467A KR20220070517A (ko) | 2019-11-12 | 2020-11-12 | 규제된 포일 열처리 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227014467A Division KR20220070517A (ko) | 2019-11-12 | 2020-11-12 | 규제된 포일 열처리 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20240026248A true KR20240026248A (ko) | 2024-02-27 |
Family
ID=68581282
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227014467A KR20220070517A (ko) | 2019-11-12 | 2020-11-12 | 규제된 포일 열처리 |
| KR1020247005183A KR20240026248A (ko) | 2019-11-12 | 2020-11-12 | 규제된 포일 열처리 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227014467A KR20220070517A (ko) | 2019-11-12 | 2020-11-12 | 규제된 포일 열처리 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4058611A1 (de) |
| JP (1) | JP7378615B2 (de) |
| KR (2) | KR20220070517A (de) |
| BR (1) | BR112022007669A2 (de) |
| WO (1) | WO2021094432A1 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57161036A (en) * | 1981-03-28 | 1982-10-04 | Sumitomo Metal Ind Ltd | Production of clean cold rolled steel strip |
| SE507916C2 (sv) * | 1996-10-15 | 1998-07-27 | Aga Ab | Sätt och anordning för kontroll och/eller styrning av gasatmosfären i en värmebehandlingsugn |
| EP2871248A4 (de) | 2012-07-04 | 2015-12-16 | Kanto Yakin Kogyo Co Ltd | Wärmebehandlungsverfahren, wärmebehandlungsvorrichtung sowie wärmebehandlungssystem |
-
2020
- 2020-11-12 EP EP20803186.4A patent/EP4058611A1/de active Pending
- 2020-11-12 JP JP2022527691A patent/JP7378615B2/ja active Active
- 2020-11-12 KR KR1020227014467A patent/KR20220070517A/ko not_active IP Right Cessation
- 2020-11-12 BR BR112022007669A patent/BR112022007669A2/pt unknown
- 2020-11-12 KR KR1020247005183A patent/KR20240026248A/ko not_active Application Discontinuation
- 2020-11-12 WO PCT/EP2020/081870 patent/WO2021094432A1/de active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022550211A (ja) | 2022-11-30 |
| CN114729413A (zh) | 2022-07-08 |
| EP4058611A1 (de) | 2022-09-21 |
| BR112022007669A2 (pt) | 2022-08-09 |
| JP7378615B2 (ja) | 2023-11-13 |
| KR20220070517A (ko) | 2022-05-31 |
| WO2021094432A1 (de) | 2021-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A107 | Divisional application of patent | ||
| E902 | Notification of reason for refusal |